CN202667959U

CN202667959U - All-position welding operating platform device

Info

Publication number: CN202667959U
Application number: CN 201220333880
Authority: CN
Inventors: 刘伟; 苏庭来; 查军
Original assignee: Maanshan MCC 17 Engineering Science and Technology Co Ltd
Current assignee: Maanshan MCC 17 Engineering Science and Technology Co Ltd
Priority date: 2012-07-11
Filing date: 2012-07-11
Publication date: 2013-01-16
Anticipated expiration: 2022-07-11

Abstract

An all-position welding operating platform device comprises four inner sleeves accessory devices; a main body structure comprises a welding frame base, a fixed tubular column which is vertically welded on the welding frame base, a lower tubular column slide bushing which is sleeved on the bottom of the fixed tubular column, an upper tubular column slide bushing which is sleeved on the upper part of the fixed tubular column slide bushing, a 45-degree cross arm tube which is obliquely welded at one side of the upper tubular column slide bushing and a horizontal cross arm tube which is horizontally welded on the other side of the upper tubular column slide bushing; and three steel plates are respectively welded on three different direction of the lower tubular column slide bushing, and a steel channel for a plate-plate butt joint assembling positioned welding device, an angle steel for a tube-tube butt joint positioned welding device and a pore plate for a tube-plate angle joint positioned welding device are respectively welded on the surfaces of the three steel plates. The all-position welding operating platform device is reasonable in structure and is convenient to use, accessories are flexible to assemble and disassemble, specialized learning is not needed, and welding operators can change and adjust the positions of the accessories according to self requirements; and moreover, the device and all the accessories thereof can be repeatedly used, no special maintenance is needed, and the cost is low.

Description

The all-position welding operating platform

Technical field

The utility model relates to a kind of practical operation exercise of special equipment Metal Material Welding operating personnel manual welding and the stage apparatus of examination.

Background technology

Special equipment metal material welder operative skill test item is more, the position of manual welding plate-plate, pipe-pipe, plate-pipe test specimen just has tens kinds, and present most jig can only be realized some position in these test items, can not accomplish that the test specimen of all kinds and the welding operation of all positions can both realize at a jig, therefore increased the cost of examining body making jig, take test site, limited the more person of examining of application test item can't be on the platform complete operation and lowering efficiency.

Summary of the invention

The purpose of this utility model will overcome the above problems exactly, and the all-position welding operating platform that provides a kind of special equipment manual welding operating personnel to use is steel construction piece, and cost of manufacture is lower, and is simple in structure, and easily processing and fabricating is convenient to installing/dismounting; And service wear is little, can use for a long time.

The technical solution of the utility model is achieved like this: a kind of all-position welding operating platform comprises four inner sleeve accessories apparatus: a) plate---plate is flat, vertical, horizontal, face upward the accessories apparatus of butt welding; B) pipe---the accessories apparatus of pipe level, 45 ° of butt welding; C) pipe---pipe is vertical, the accessories apparatus of 45 ° of butt welding; D) pipe---plate level, the accessories apparatus that vertical, the 45° angle joint welds; Be characterized in: its agent structure comprises weldering frame base 1, be vertically welded in fixedly tubing string 2 on the weldering frame base, be enclosed within the stationary pipes column bottom lower tubular column sliding sleeve 15, be enclosed within the horizontal cross-arm pipe 5 that 45 ° of transverse arm pipes 4, horizontal weldings that fixedly upper tubing string sliding sleeve 3, the inclined weld on tubing string top be connected on tubing string sliding sleeve 3 one sides are connected on tubing string sliding sleeve 3 opposite sides; The surface of upper tubing string sliding sleeve 3 and lower tubular column sliding sleeve 15 all has the hole, and at the tapping WELD NUTS, fastening bolt is fixed on two sliding sleeves fixedly on the tubing string;---channel-section steel, the pipe of plate docking assembling apparatus for tack-welding 6---angle steel, pipe of the pipe docking apparatus for tack-welding 7---orifice plate of plate corner joint apparatus for tack-welding 8 at three different directions welding three block plates of lower tubular column sliding sleeve 15, at the surface of three block plates difference welded plate; The orifice plate lower surface of pipe---plate corner joint apparatus for tack-welding 8 is welded and fixed the nut of pipe test specimen, and bolt is housed on the nut.

The utility model is rational in infrastructure, and is easy to use, and annex loading and unloading need not special study flexibly, and the welder can carry out accessory replacing and position adjustment according to self needs, and this device and all annexes thereof are all reusable, need not the special maintenance maintenance, and cost is low.

Description of drawings

Fig. 1 is weldering frame body structure of the present utility model.

Fig. 2 is in order to plate---plate is flat, vertical, horizontal, face upward the accessories apparatus of butt welding.

Fig. 3 is in order to pipe---the accessories apparatus of the inflatable protection of corresponding groove is selected in pipe level, 45 ° of butt welding according to the pipe fitting diameter.

Fig. 4 is in order to pipe---the accessories apparatus that pipe is vertical, the inflatable protection of corresponding groove is selected in 45 ° of butt welding according to the pipe fitting diameter.

Fig. 5 is in order to pipe---plate level, the accessories apparatus that vertical, the 45° angle joint welds.

Fig. 6 is plate among Fig. 1---the left view of plate docking assembling apparatus for tack-welding 6.

Fig. 7 manages among Fig. 1---the left view of pipe docking apparatus for tack-welding 7.

Fig. 8 manages among Fig. 1---the upward view of plate docking apparatus for tack-welding 8.

Among the figure: 1-weldering frame base; 2-fixedly tubing strings; 3-upper tubing string sliding sleeve; 4-45 ° of transverse arm pipes; 5-horizontal cross-arm pipe; 6-plate---plate docking assembling apparatus for tack-welding; 7-pipe---pipe docking apparatus for tack-welding; 8-pipe---plate corner joint apparatus for tack-welding; 9-air-filled pore; 10-bolt hole; 11-steam vent; 12-bolt hole; 13-steam vent; 14-air-filled pore; 15-lower tubular column sliding sleeve.

The specific embodiment

From Fig. 1, Fig. 6, Fig. 7, Fig. 8 as seen: agent structure of the present utility model comprises weldering frame base 1, be vertically welded in fixedly tubing string 2 on the weldering frame base, be enclosed within the stationary pipes column bottom lower tubular column sliding sleeve 15, be enclosed within the horizontal cross-arm pipe 5 that 45 ° of transverse arm pipes 4, horizontal weldings that fixedly upper tubing string sliding sleeve 3, the inclined weld on tubing string top be connected on upper tubing string sliding sleeve 3 one sides are connected on upper tubing string sliding sleeve 3 opposite sides; The surface of upper tubing string sliding sleeve 3 and lower tubular column sliding sleeve 15 all has the hole, and at the tapping WELD NUTS, fastening bolt is fixed on two sliding sleeves fixedly on the tubing string;---channel-section steel, the pipe of plate docking assembling apparatus for tack-welding 6---angle steel, pipe of the pipe docking apparatus for tack-welding 7---orifice plate of plate corner joint apparatus for tack-welding 8 at three different directions welding three block plates of lower tubular column sliding sleeve 15, at the surface of three block plates difference welded plate; The orifice plate lower surface of pipe---plate corner joint apparatus for tack-welding 8 is welded and fixed the nut of pipe test specimen, and bolt is housed on the nut.

Lower tubular column sliding sleeve 15 and upper tubing string sliding sleeve 3 can carry out up-down adjustment and left-right rotation according to welder's oneself height and position needs.

Fig. 2, Fig. 3, Fig. 4, Fig. 5 are four inner sleeve accessories apparatus commonly used at present, training and operation or test item select accessories apparatus to be installed on the weldering frame main structure as required: will select the inner sleeve of accessories apparatus to inject in 45 ° of transverse arms 4 or the horizontal cross-arm 5, turn to the position that needs training or examination, can weld after again test specimen being fixed.

Four inner sleeve accessories apparatus are: a) plate---plate is flat, vertical, horizontal, face upward the accessories apparatus of butt welding; B) pipe---the accessories apparatus of pipe level, 45 ° of butt welding; C) pipe---pipe is vertical, the accessories apparatus of 45 ° of butt welding; D) pipe---plate level, the accessories apparatus that vertical, the 45° angle joint welds;

Annex one (see figure 2): be in order to plate---the device of plate butt welding, at steel plate one side welding inner sleeve, the opposite side upper and lower surface is respectively with the welding of two fritter rectangular steel plates, perforate on two rectangular steel plates therein, outside WELD NUTS is realized the fixed plate test specimen by tighting a bolt.

Annex two (see figure 3)s: can be in order to pipe---the device of pipe level, 45 ° of butt welding, characteristics are can carry out gas-filled protective in inside when the special materials such as welded stainless steel pipe.Process the groove of corresponding caliber at two block plates; circular steel plate wherein is welded on an end of inner sleeve; and bore an aperture at non-home position; steam vent when welding for gas-filled protective, the circular steel plate center of another piece and adjacent position perforate, and at steel plate (bolt is answered in pairing without the circular central position WELD NUTS of groove one side; spiro rod length is slightly long; about 400mm), during application two butt tubes is placed in the groove of dimension, tight a bolt until fixing.

Annex three (see figure 4)s: can be in order to pipe---pipe is vertical, the devices of 45 ° of butt welding, and construction features and annex two are basic identical.

Annex four (see figure 5)s: be in order to pipe---the device of plate corner joint assembling weldering, construction features and annex one are basic identical, and the member specification is slightly less than annex one.

During use,---plate, pipe---pipe butt welding test specimen is assembled tack welding at the assembly that welds correspondence on the frame base first with plate, pipe wherein---during plate assembling tack welding the plate test specimen is placed on the orifice plate of Fig. 5 (the orifice plate test specimen with groove makes groove down), with the pipe test specimen from Fig. 5 orifice plate and the orifice plate test specimen under fit inside, until with orifice plate test specimen upper surface same level, adjust to the optimum position, then tighten the bolt under the annex orifice plate, the stationary pipes test specimen, the beginning tack welding.Then the inner sleeve with corresponding annex injects in the transverse arm, adjusts the position, tightens fixedly auxiliary of transverse arm bolt.At last test specimen is placed the annex adjusted and fixing, begin welding.Unclamp the bolt on the annex after welding is finished, take off weldment, again select as required annex to install.

Claims

1. all-position welding operating platform comprises four inner sleeve accessories apparatus: a) plate---plate is flat, vertical, horizontal, face upward the accessories apparatus of butt welding; B) pipe---the accessories apparatus of pipe level, 45 ° of butt welding; C) pipe---pipe is vertical, the accessories apparatus of 45 ° of butt welding; D) pipe---plate level, the accessories apparatus that vertical, the 45° angle joint welds; It is characterized in that: its agent structure comprises weldering frame base (1), be vertically welded in fixedly tubing string (2) on the weldering frame base, be enclosed within the stationary pipes column bottom lower tubular column sliding sleeve (15), be enclosed within the horizontal cross-arm pipe (5) that 45 ° of transverse arm pipes (4), horizontal welding that fixedly upper tubing string sliding sleeve (3), the inclined weld on tubing string top be connected on tubing string sliding sleeve one side are connected on tubing string sliding sleeve opposite side; The surface of upper tubing string sliding sleeve and lower tubular column sliding sleeve all has the hole, and at the tapping WELD NUTS, fastening bolt is fixed on two sliding sleeves fixedly on the tubing string; At three different directions welding three block plates of lower tubular column sliding sleeve,---channel-section steel, the pipe of plate docking assembling apparatus for tack-welding (6)---angle steel, pipe of pipe docking apparatus for tack-welding (the 7)---orifice plate of plate corner joint apparatus for tack-welding (8) at the surface of three block plates difference welded plate; The orifice plate lower surface of pipe---plate corner joint apparatus for tack-welding (8) is welded and fixed the nut of pipe test specimen, and bolt is housed on the nut.